USGS Water-Year Summary 2024
06935450 MISSOURI RIVER AT WASHINGTON, MO
LOCATION - Lat 38°33'35", long 91°00'27" referenced to North American Datum of 1983, in NE 1/4 SE 1/4 NW 1/4 sec.22, T.44 N., R.1 W., Franklin County, MO, Hydrologic Unit 10300200, on river retaining wall, 260 ft northeast of City of Washington pump house, located 0.2 miles southeast of boat ramp at north end of Lafayette Street.
DRAINAGE AREA - 523,200 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - Sep 4, 2008 to current year. Stage only Sep 4, 2008 to Oct 7, 2014.
GAGE - Water-stage recorder. Datum of gage is 457.27 ft above North American Vertical Datum of 1988.